CITY OF HOUSTON
NPI 1538294541
General Practice in Houston, TX
About City Of Houston NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CITY OF HOUSTON (NPI 1538294541), doing business as Houston Health Department, is a healthcare organization registered as a general practice in Houston, Texas and active in the NPI registry since February 2007. The organization maintains 7 additional practice locations and lists Theresa Tran Carapucci, Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 5
Other Names 1
Secondary Practice Locations 7
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
City Of Houston is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
16Medicare enrollment records show 16 clinicians reassign Medicare billing to City Of Houston, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (16)
Houston, TX 77054
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is City Of Houston's NPI number?
The NPI number for City Of Houston is 1538294541. It was assigned to this organization in the NPPES registry on February 22, 2007. The provider is doing business as Houston Health Department.
Where is City Of Houston located?
City Of Houston is located at 4410 Reed Rd, Houston, TX 77051. The listed phone number is (832) 393-5427.
What is City Of Houston's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is City Of Houston enrolled in Medicare?
Yes. City Of Houston is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through City Of Houston?
According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 4 Medicare specialties reassign their Medicare billing to City Of Houston. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (12), Emergency Medicine (2) and Internal Medicine (1). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for City Of Houston was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# City Of Houston · NPI 1538294541
General Practice organization in Houston, Texas. Organization record, active in the CMS NPPES registry since February 22, 2007.
## Identity
- **NPI:** 1538294541 (Entity type: Organization)
- **Enumerated:** February 22, 2007
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Also known as:** Houston Health Department (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Theresa Tran Carapucci, DIRECTOR
## Practice location
- **Address:** 4410 REED RD, Houston, TX 77051-2718
- **Phone:** (832) 393-5427
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 16 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (12), Emergency Medicine (2), Internal Medicine (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1538294541) · Data from the CMS NPPES public registry.